NO921718L - Underroemmersystem for borehull - Google Patents

Underroemmersystem for borehull

Info

Publication number
NO921718L
NO921718L NO92921718A NO921718A NO921718L NO 921718 L NO921718 L NO 921718L NO 92921718 A NO92921718 A NO 92921718A NO 921718 A NO921718 A NO 921718A NO 921718 L NO921718 L NO 921718L
Authority
NO
Norway
Prior art keywords
borehole
subframe system
subframe
borehole subframe
Prior art date
Application number
NO92921718A
Other languages
English (en)
Other versions
NO178938B (no
NO178938C (no
NO921718D0 (no
Inventor
Geir Tandberg
Sigbjoern Sangesland
Asbjoern Andersen
Original Assignee
Geir Tandberg
Sigbjoern Sangesland
Roedland Arild
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geir Tandberg, Sigbjoern Sangesland, Roedland Arild filed Critical Geir Tandberg
Priority to NO921718A priority Critical patent/NO178938C/no
Publication of NO921718D0 publication Critical patent/NO921718D0/no
Priority to US08/054,198 priority patent/US5368114A/en
Publication of NO921718L publication Critical patent/NO921718L/no
Publication of NO178938B publication Critical patent/NO178938B/no
Publication of NO178938C publication Critical patent/NO178938C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • E21B10/322—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools cutter shifted by fluid pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Paper (AREA)
  • Fluid-Damping Devices (AREA)
NO921718A 1992-04-30 1992-04-30 Anordning for utvidelse av borehull NO178938C (no)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO921718A NO178938C (no) 1992-04-30 1992-04-30 Anordning for utvidelse av borehull
US08/054,198 US5368114A (en) 1992-04-30 1993-04-30 Under-reaming tool for boreholes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO921718A NO178938C (no) 1992-04-30 1992-04-30 Anordning for utvidelse av borehull

Publications (4)

Publication Number Publication Date
NO921718D0 NO921718D0 (no) 1992-04-30
NO921718L true NO921718L (no) 1993-11-01
NO178938B NO178938B (no) 1996-03-25
NO178938C NO178938C (no) 1996-07-03

Family

ID=19895110

Family Applications (1)

Application Number Title Priority Date Filing Date
NO921718A NO178938C (no) 1992-04-30 1992-04-30 Anordning for utvidelse av borehull

Country Status (2)

Country Link
US (1) US5368114A (no)
NO (1) NO178938C (no)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
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US5735359A (en) * 1996-06-10 1998-04-07 Weatherford/Lamb, Inc. Wellbore cutting tool
US5765653A (en) * 1996-10-09 1998-06-16 Baker Hughes Incorporated Reaming apparatus and method with enhanced stability and transition from pilot hole to enlarged bore diameter
US6250403B1 (en) 1997-09-30 2001-06-26 The Charles Machine Works, Inc. Device and method for enlarging a Bore
US6070677A (en) * 1997-12-02 2000-06-06 I.D.A. Corporation Method and apparatus for enhancing production from a wellbore hole
US6920944B2 (en) * 2000-06-27 2005-07-26 Halliburton Energy Services, Inc. Apparatus and method for drilling and reaming a borehole
US6213226B1 (en) 1997-12-04 2001-04-10 Halliburton Energy Services, Inc. Directional drilling assembly and method
US6378632B1 (en) * 1998-10-30 2002-04-30 Smith International, Inc. Remotely operable hydraulic underreamer
US6189631B1 (en) * 1998-11-12 2001-02-20 Adel Sheshtawy Drilling tool with extendable elements
US6386302B1 (en) * 1999-09-09 2002-05-14 Smith International, Inc. Polycrystaline diamond compact insert reaming tool
US7251590B2 (en) * 2000-03-13 2007-07-31 Smith International, Inc. Dynamic vibrational control
US9482055B2 (en) 2000-10-11 2016-11-01 Smith International, Inc. Methods for modeling, designing, and optimizing the performance of drilling tool assemblies
US6622803B2 (en) * 2000-03-22 2003-09-23 Rotary Drilling Technology, Llc Stabilizer for use in a drill string
AUPR068900A0 (en) * 2000-10-12 2000-11-09 Transco Manufacturing Australia Pty Ltd A drilling tool used in horizontal drilling applications
BE1014047A3 (fr) * 2001-03-12 2003-03-04 Halliburton Energy Serv Inc Elargisseur de trou de forage.
US7451836B2 (en) * 2001-08-08 2008-11-18 Smith International, Inc. Advanced expandable reaming tool
US6732817B2 (en) * 2002-02-19 2004-05-11 Smith International, Inc. Expandable underreamer/stabilizer
US7513318B2 (en) * 2002-02-19 2009-04-07 Smith International, Inc. Steerable underreamer/stabilizer assembly and method
US6971459B2 (en) 2002-04-30 2005-12-06 Raney Richard C Stabilizing system and methods for a drill bit
US6742607B2 (en) * 2002-05-28 2004-06-01 Smith International, Inc. Fixed blade fixed cutter hole opener
US7036611B2 (en) * 2002-07-30 2006-05-02 Baker Hughes Incorporated Expandable reamer apparatus for enlarging boreholes while drilling and methods of use
US20040060741A1 (en) * 2002-09-27 2004-04-01 Direct Horizontal Drilling, Inc. Hole-opener for enlarging pilot hole
US6929076B2 (en) * 2002-10-04 2005-08-16 Security Dbs Nv/Sa Bore hole underreamer having extendible cutting arms
US6886633B2 (en) 2002-10-04 2005-05-03 Security Dbs Nv/Sa Bore hole underreamer
US6926099B2 (en) * 2003-03-26 2005-08-09 Varel International, L.P. Drill out bi-center bit and method for using same
US7658241B2 (en) * 2004-04-21 2010-02-09 Security Dbs Nv/Sa Underreaming and stabilizing tool and method for its use
EP1766179B1 (fr) * 2004-06-09 2007-10-31 Halliburton Energy Services N.V. Outil d' elargissement et de stabilisation a mettre en oeuvre dans un trou de forage
GB0516214D0 (en) * 2005-08-06 2005-09-14 Andergauge Ltd Downhole tool
CA2624697C (en) * 2005-10-11 2012-12-04 Halliburton Energy Services N.V. Underreaming and stabilisation tool to be used in a borehole and a method for using it
US7861802B2 (en) * 2006-01-18 2011-01-04 Smith International, Inc. Flexible directional drilling apparatus and method
US7506703B2 (en) * 2006-01-18 2009-03-24 Smith International, Inc. Drilling and hole enlargement device
US9187959B2 (en) * 2006-03-02 2015-11-17 Baker Hughes Incorporated Automated steerable hole enlargement drilling device and methods
US8875810B2 (en) 2006-03-02 2014-11-04 Baker Hughes Incorporated Hole enlargement drilling device and methods for using same
US7350596B1 (en) 2006-08-10 2008-04-01 Attaya James S Methods and apparatus for expanding the diameter of a borehole
EP2097610B1 (en) 2006-12-04 2011-06-15 Baker Hughes Incorporated Expandable reamers for earth-boring applications and methods of using the same
US8657039B2 (en) 2006-12-04 2014-02-25 Baker Hughes Incorporated Restriction element trap for use with an actuation element of a downhole apparatus and method of use
US8028767B2 (en) * 2006-12-04 2011-10-04 Baker Hughes, Incorporated Expandable stabilizer with roller reamer elements
US7900717B2 (en) * 2006-12-04 2011-03-08 Baker Hughes Incorporated Expandable reamers for earth boring applications
US20100282511A1 (en) * 2007-06-05 2010-11-11 Halliburton Energy Services, Inc. Wired Smart Reamer
US7882905B2 (en) * 2008-03-28 2011-02-08 Baker Hughes Incorporated Stabilizer and reamer system having extensible blades and bearing pads and method of using same
CA2719752A1 (en) * 2008-03-31 2009-10-08 Halliburton Energy Services, Inc. System and method for one-trip hole enlargement operations
US8205689B2 (en) * 2008-05-01 2012-06-26 Baker Hughes Incorporated Stabilizer and reamer system having extensible blades and bearing pads and method of using same
GB2465504C (en) 2008-06-27 2019-12-25 Rasheed Wajid Expansion and sensing tool
US8327954B2 (en) 2008-07-09 2012-12-11 Smith International, Inc. Optimized reaming system based upon weight on tool
US7699120B2 (en) * 2008-07-09 2010-04-20 Smith International, Inc. On demand actuation system
US20100224414A1 (en) * 2009-03-03 2010-09-09 Baker Hughes Incorporated Chip deflector on a blade of a downhole reamer and methods therefore
GB0906211D0 (en) 2009-04-09 2009-05-20 Andergauge Ltd Under-reamer
US8297381B2 (en) 2009-07-13 2012-10-30 Baker Hughes Incorporated Stabilizer subs for use with expandable reamer apparatus, expandable reamer apparatus including stabilizer subs and related methods
US8485282B2 (en) 2009-09-30 2013-07-16 Baker Hughes Incorporated Earth-boring tools having expandable cutting structures and methods of using such earth-boring tools
CA2775744A1 (en) * 2009-09-30 2011-04-07 Baker Hughes Incorporated Remotely controlled apparatus for downhole applications and methods of operation
US9175520B2 (en) 2009-09-30 2015-11-03 Baker Hughes Incorporated Remotely controlled apparatus for downhole applications, components for such apparatus, remote status indication devices for such apparatus, and related methods
WO2011146836A2 (en) 2010-05-21 2011-11-24 Smith International, Inc. Hydraulic actuation of a downhole tool assembly
SA111320627B1 (ar) 2010-07-21 2014-08-06 Baker Hughes Inc أداة حفرة بئر ذات أنصال قابلة للاستبدال
GB2484453B (en) 2010-08-05 2016-02-24 Nov Downhole Eurasia Ltd Lockable reamer
NO334664B1 (no) 2010-08-12 2014-05-12 Sinvent As Skjæreverktøy integrert i en borestreng
US8939236B2 (en) 2010-10-04 2015-01-27 Baker Hughes Incorporated Status indicators for use in earth-boring tools having expandable members and methods of making and using such status indicators and earth-boring tools
CN103261560A (zh) 2010-11-08 2013-08-21 贝克休斯公司 用在地下井眼中的具有可扩张元件的工具以及相关方法
GB2486898A (en) 2010-12-29 2012-07-04 Nov Downhole Eurasia Ltd A downhole tool with at least one extendable offset cutting member for reaming a bore
US8844635B2 (en) 2011-05-26 2014-09-30 Baker Hughes Incorporated Corrodible triggering elements for use with subterranean borehole tools having expandable members and related methods
US9267331B2 (en) 2011-12-15 2016-02-23 Baker Hughes Incorporated Expandable reamers and methods of using expandable reamers
US8960333B2 (en) 2011-12-15 2015-02-24 Baker Hughes Incorporated Selectively actuating expandable reamers and related methods
GB201201652D0 (en) 2012-01-31 2012-03-14 Nov Downhole Eurasia Ltd Downhole tool actuation
US9388638B2 (en) 2012-03-30 2016-07-12 Baker Hughes Incorporated Expandable reamers having sliding and rotating expandable blades, and related methods
US9493991B2 (en) 2012-04-02 2016-11-15 Baker Hughes Incorporated Cutting structures, tools for use in subterranean boreholes including cutting structures and related methods
US9068407B2 (en) 2012-05-03 2015-06-30 Baker Hughes Incorporated Drilling assemblies including expandable reamers and expandable stabilizers, and related methods
US9394746B2 (en) 2012-05-16 2016-07-19 Baker Hughes Incorporated Utilization of expandable reamer blades in rigid earth-boring tool bodies
US9290998B2 (en) 2013-02-25 2016-03-22 Baker Hughes Incorporated Actuation mechanisms for downhole assemblies and related downhole assemblies and methods
US9677344B2 (en) 2013-03-01 2017-06-13 Baker Hughes Incorporated Components of drilling assemblies, drilling assemblies, and methods of stabilizing drilling assemblies in wellbores in subterranean formations
US9284816B2 (en) 2013-03-04 2016-03-15 Baker Hughes Incorporated Actuation assemblies, hydraulically actuated tools for use in subterranean boreholes including actuation assemblies and related methods
US9341027B2 (en) 2013-03-04 2016-05-17 Baker Hughes Incorporated Expandable reamer assemblies, bottom-hole assemblies, and related methods
EP2971436A1 (en) * 2013-03-11 2016-01-20 BP Corporation North America Inc. Digital underreamer
US9752411B2 (en) 2013-07-26 2017-09-05 National Oilwell DHT, L.P. Downhole activation assembly with sleeve valve and method of using same
US10590724B2 (en) * 2013-10-28 2020-03-17 Wellbore Integrity Solutions Llc Mill with adjustable gauge diameter
GB2527581B (en) * 2014-06-26 2017-04-26 Nov Downhole Eurasia Ltd Downhole under-reamer and associated methods
NO341205B1 (en) 2015-05-19 2017-09-11 Sintef Tto As Milling tool with self driven active side cutters
US10174560B2 (en) 2015-08-14 2019-01-08 Baker Hughes Incorporated Modular earth-boring tools, modules for such tools and related methods
CN105909176B (zh) * 2016-05-09 2018-03-27 西南石油大学 一种三刀翼随钻扩眼工具
CN108086921B (zh) * 2017-12-26 2023-05-30 中国石油天然气集团有限公司 一种凸轮式变径通井接头及使用方法
CN109667547B (zh) * 2018-12-07 2023-10-24 北京三一智造科技有限公司 可变径钻头

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754089A (en) * 1954-02-08 1956-07-10 Rotary Oil Tool Company Rotary expansible drill bits
US3851719A (en) * 1973-03-22 1974-12-03 American Coldset Corp Stabilized under-drilling apparatus
US4071101A (en) * 1976-03-08 1978-01-31 Walker-Neer Mfg. Co., Inc. Stabilizer for single or dual tube drilling
JPS627747Y2 (no) * 1981-03-17 1987-02-23
US4458761A (en) * 1982-09-09 1984-07-10 Smith International, Inc. Underreamer with adjustable arm extension
US4589504A (en) * 1984-07-27 1986-05-20 Diamant Boart Societe Anonyme Well bore enlarger
NO164118C (no) * 1987-07-30 1990-08-29 Norsk Hydro As Hydraulisk operert roemmer.
GB8908014D0 (en) * 1989-04-10 1989-05-24 Smith Int North Sea A milling tool stabiliser
US5139098A (en) * 1991-09-26 1992-08-18 John Blake Combined drill and underreamer tool

Also Published As

Publication number Publication date
NO178938B (no) 1996-03-25
NO178938C (no) 1996-07-03
US5368114A (en) 1994-11-29
NO921718D0 (no) 1992-04-30

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